---
# SIP client configuration for incoming calls
sip:
  host: sip.example.com
  port: 5060
  transport: udp # not used for now, UDP is the only option
  username: 'exampleuser'
  password: 'examplepass123'
  rtpPortLow: 10000
  rtpPortHigh: 20000

# TTS engine configuration
tts:
  voice: 'us-mbrola-2'
  rate: 130 # words per minute
  volume: 70 # from 0 to 200
  pitch: 60
  cmd: # command templates, do not modify them unless you're fully changing the engine
    synth: 'espeak -v %s -a %d -p %d -s %d -w %s "%s"' # parameter order: voice, volume, pitch, rate, filename, text
    transcode: 'sox %s -r 8000 -b 8 -c 1 -D %s' # parameter order: inputfile, outputfile
  phrases: # key is the clip name, value is the text
    passprompt: 'Please enter your pin followed by pound after the beep.'
    cmd: 'Please enter your command, ending with pound.'
    invalidpass: 'Invalid pin, bye!'
    nocmd: 'Command not found.'

# static audio clips configuration
clips:
  dir: './clips'
  files: # in addition to the ones generated from phrases
    beep: 'beep.wav'

# IVR configuration
ivr:
  auth: true # set to false to disable user PINs and go straight to actions (not recommended)
  authpromptclips: [passprompt, beep] # sequence of authentication prompt audio clips
  authfailclips: [invalidpass]
  cmdfailclips: [nocmd]
  cmdpromptclips: [cmd]
  users: # user PINs and supported actions, '*' means all
    '3105': '*'
    '3246': ['32']
  actions: # all registered actions: command => script filename
    '32': './actions/echobeep.py'
    '22': './actions/echobeep.py'
    '24': './actions/echobeep.py'